242536140

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{307}}^1$

素因数の和:362

約数の個数: 384

約数和(自身を含む): 993484800

約数和(自身を除く): 750948660

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 11, 12, 14, 15, 18, 19, 20, 21, 22, 27, 28, 30, 33, 35, 36, 38, 42, 44, 45, 54, 55, 57, 60, 63, 66, 70, 76, 77, 84, 90, 95, 99, 105, 108, 110, 114, 126, 132, 133, 135, 140, 154, 165, 171, 180, 189, 190, 198, 209, 210, 220, 228, 231, 252, 266, 270, 285, 297, 307, 308, 315, 330, 342, 378, 380, 385, 396, 399, 418, 420, 462, 495, 513, 532, 540, 570, 594, 614, 627, 630, 660, 665, 684, 693, 756, 770, 798, 836, 855, 921, 924, 945, 990, 1026, 1045, 1140, 1155, 1188, 1197, 1228, 1254, 1260, 1330, 1386, 1463, 1485, 1535, 1540, 1596, 1710, 1842, 1881, 1890, 1980, 1995, 2052, 2079, 2090, 2149, 2310, 2394, 2508, 2565, 2660, 2763, 2772, 2926, 2970, 3070, 3135, 3377, 3420, 3465, 3591, 3684, 3762, 3780, 3990, 4158, 4180, 4298, 4389, 4605, 4620, 4788, 5130, 5526, 5643, 5833, 5852, 5940, 5985, 6140, 6270, 6447, 6754, 6930, 7182, 7315, 7524, 7980, 8289, 8316, 8596, 8778, 9210, 9405, 10131, 10260, 10395, 10745, 11052, 11286, 11666, 11970, 12540, 12894, 13167, 13508, 13815, 13860, 14364, 14630, 16578, 16885, 17499, 17556, 17955, 18420, 18810, 19341, 20262, 20790, 21490, 21945, 22572, 23332, 23639, 23940, 25788, 26334, 27630, 28215, 29165, 29260, 30393, 32235, 33156, 33770, 34998, 35910, 37620, 38682, 39501, 40524, 40831, 41445, 41580, 42980, 43890, 47278, 50655, 52497, 52668, 55260, 56430, 58023, 58330, 60786, 64163, 64470, 65835, 67540, 69996, 70917, 71820, 77364, 79002, 81662, 82890, 87495, 87780, 91179, 94556, 96705, 101310, 104994, 112860, 116046, 116660, 118195, 121572, 122493, 128326, 128940, 131670, 141834, 151965, 157491, 158004, 163324, 165780, 174990, 182358, 192489, 193410, 197505, 202620, 204155, 209988, 212751, 232092, 236390, 244986, 256652, 262485, 263340, 283668, 290115, 303930, 314982, 320815, 349980, 354585, 364716, 367479, 384978, 386820, 395010, 408310, 425502, 449141, 455895, 472780, 489972, 524970, 577467, 580230, 607860, 612465, 629964, 638253, 641630, 709170, 734958, 769956, 787455, 790020, 816620, 851004, 898282, 911790, 962445, 1049940, 1063755, 1102437, 1154934, 1160460, 1224930, 1276506, 1283260, 1347423, 1418340, 1469916, 1574910, 1732401, 1796564, 1823580, 1837395, 1924890, 2127510, 2204874, 2245705, 2309868, 2449860, 2553012, 2694846, 2887335, 3149820, 3191265, 3464802, 3674790, 3849780, 4042269, 4255020, 4409748, 4491410, 5389692, 5512185, 5774670, 6382530, 6737115, 6929604, 7349580, 8084538, 8662005, 8982820, 11024370, 11549340, 12126807, 12765060, 13474230, 16169076, 17324010, 20211345, 22048740, 24253614, 26948460, 34648020, 40422690, 48507228, 60634035, 80845380, 121268070, 242536140]

約数ペア:

[(1, 242536140), (2, 121268070), (3, 80845380), (4, 60634035), (5, 48507228), (6, 40422690), (7, 34648020), (9, 26948460), (10, 24253614), (11, 22048740), (12, 20211345), (14, 17324010), (15, 16169076), (18, 13474230), (19, 12765060), (20, 12126807), (21, 11549340), (22, 11024370), (27, 8982820), (28, 8662005), (30, 8084538), (33, 7349580), (35, 6929604), (36, 6737115), (38, 6382530), (42, 5774670), (44, 5512185), (45, 5389692), (54, 4491410), (55, 4409748), (57, 4255020), (60, 4042269), (63, 3849780), (66, 3674790), (70, 3464802), (76, 3191265), (77, 3149820), (84, 2887335), (90, 2694846), (95, 2553012), (99, 2449860), (105, 2309868), (108, 2245705), (110, 2204874), (114, 2127510), (126, 1924890), (132, 1837395), (133, 1823580), (135, 1796564), (140, 1732401), (154, 1574910), (165, 1469916), (171, 1418340), (180, 1347423), (189, 1283260), (190, 1276506), (198, 1224930), (209, 1160460), (210, 1154934), (220, 1102437), (228, 1063755), (231, 1049940), (252, 962445), (266, 911790), (270, 898282), (285, 851004), (297, 816620), (307, 790020), (308, 787455), (315, 769956), (330, 734958), (342, 709170), (378, 641630), (380, 638253), (385, 629964), (396, 612465), (399, 607860), (418, 580230), (420, 577467), (462, 524970), (495, 489972), (513, 472780), (532, 455895), (540, 449141), (570, 425502), (594, 408310), (614, 395010), (627, 386820), (630, 384978), (660, 367479), (665, 364716), (684, 354585), (693, 349980), (756, 320815), (770, 314982), (798, 303930), (836, 290115), (855, 283668), (921, 263340), (924, 262485), (945, 256652), (990, 244986), (1026, 236390), (1045, 232092), (1140, 212751), (1155, 209988), (1188, 204155), (1197, 202620), (1228, 197505), (1254, 193410), (1260, 192489), (1330, 182358), (1386, 174990), (1463, 165780), (1485, 163324), (1535, 158004), (1540, 157491), (1596, 151965), (1710, 141834), (1842, 131670), (1881, 128940), (1890, 128326), (1980, 122493), (1995, 121572), (2052, 118195), (2079, 116660), (2090, 116046), (2149, 112860), (2310, 104994), (2394, 101310), (2508, 96705), (2565, 94556), (2660, 91179), (2763, 87780), (2772, 87495), (2926, 82890), (2970, 81662), (3070, 79002), (3135, 77364), (3377, 71820), (3420, 70917), (3465, 69996), (3591, 67540), (3684, 65835), (3762, 64470), (3780, 64163), (3990, 60786), (4158, 58330), (4180, 58023), (4298, 56430), (4389, 55260), (4605, 52668), (4620, 52497), (4788, 50655), (5130, 47278), (5526, 43890), (5643, 42980), (5833, 41580), (5852, 41445), (5940, 40831), (5985, 40524), (6140, 39501), (6270, 38682), (6447, 37620), (6754, 35910), (6930, 34998), (7182, 33770), (7315, 33156), (7524, 32235), (7980, 30393), (8289, 29260), (8316, 29165), (8596, 28215), (8778, 27630), (9210, 26334), (9405, 25788), (10131, 23940), (10260, 23639), (10395, 23332), (10745, 22572), (11052, 21945), (11286, 21490), (11666, 20790), (11970, 20262), (12540, 19341), (12894, 18810), (13167, 18420), (13508, 17955), (13815, 17556), (13860, 17499), (14364, 16885), (14630, 16578)]